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From "Vladimir Ivanov (JIRA)" <j...@apache.org>
Subject [jira] Created: (HARMONY-794) [classlib][nio]Harmony crashes on java.nio.ByteBuffer.getDouble(Integer.MAX_VALUE) instead of throwing IndexOutOfBoundateException
Date Fri, 07 Jul 2006 05:44:29 GMT
[classlib][nio]Harmony crashes on java.nio.ByteBuffer.getDouble(Integer.MAX_VALUE) instead
of throwing IndexOutOfBoundateException
----------------------------------------------------------------------------------------------------------------------------------

         Key: HARMONY-794
         URL: http://issues.apache.org/jira/browse/HARMONY-794
     Project: Harmony
        Type: Bug

  Components: Classlib  
    Reporter: Vladimir Ivanov


The Harmony crashes on java.nio.ByteBuffer.getDouble(Integer.MAX_VALUE) instead of throwing
IndexOutOfBoundateException.
Methods getInt(Integer.MAX_VALUE), putChar(Integer.MAX_VALUE, 'h') crash java machine as well.

=========================== test.java ============================
public class test  { 
    public static void main (String[] args) {   
        try {                                   
            System.out.println("double = " + ByteBuffer.allocateDirect(16).getDouble(Integer.MAX_VALUE));
//            System.out.println("double = " + ByteBuffer.allocateDirect(16).getInt(Integer.MAX_VALUE));
//            System.out.println("double = " + ByteBuffer.allocateDirect(16).putChar(Integer.MAX_VALUE,
'h'));
        } catch (Exception e) {
           e.printStackTrace();
        }    
    }
}
==============================================================

Output:
C:\tmp\tmp17>C:\jrockit-jdk1.5.0-windows-ia32\bin\java.exe -showversion test
java version "1.5.0"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0-b64)
BEA WebLogic JRockit(R) (build dra-38972-20041208-2001-win-ia32, R25.0.0-75, GC: System optimized
over throughput (initial strategy singleparpar))

java.lang.IndexOutOfBoundsException
        at java.nio.Buffer.checkIndex(II)I(Unknown Source)
        at java.nio.DirectByteBuffer.getDouble(I)D(Unknown Source)
        at test.main(test.java:6)

C:\tmp\tmp17>C:\harmony\trunk_0427\deploy\jdk\jre\bin\java.exe -showversion test
java version 1.5 (subset)

(c) Copyright 1991, 2006 The Apache Software Foundation or its licensors, as applicable.
Unhandled exception
Type=Segmentation error vmState=0x00040000
Target=2_30_20060220_05389_lHdSMR (Windows XP 5.1 build 2600 Service Pack 2)
CPU=x86 (1 logical CPUs) (0x7feec000 RAM)
J9Generic_Signal_Number=00000004 ExceptionCode=c0000005 ExceptionAddress=003EDDD4 ContextFlags=0001003f
Handler1=7FE5FED0 Handler2=7FD16E50 InaccessibleAddress=8150FFEF
EDI=0013F7F4 ESI=00000020 EAX=003EDDD0 EBX=00000000
ECX=8150FFEF EDX=00000008
EIP=003EDDD4 ESP=0013F7F0 EBP=0013F970
Module=C:\harmony\trunk_0427\deploy\jdk\jre\bin\hyluni.dll
Module_base_address=003E0000 Offset_in_DLL=0000ddd4

JavaVMInitArgs.nOptions=9:
    -Dcom.ibm.oti.vm.vmdir=C:\harmony\trunk_0427\deploy\jdk\jre\bin\default\
    -Dcom.ibm.oti.vm.exe=C:\harmony\trunk_0427\deploy\jdk\jre\bin\java.exe
    -Dcom.ibm.oti.vm.bootstrap.library.path=C:\harmony\trunk_0427\deploy\jdk\jre\bin;C:\harmony\trunk_0427\deploy\jdk\jre\bin\default
    -Xbootclasspath/p:C:\harmony\trunk_0427\deploy\jdk\jre\bin\default\luni-kernel.jar;C:\harmony\trunk_0427\deploy\jdk\jre\bin\default\security-kerne
l.jar
    -Djava.home=C:\harmony\trunk_0427\deploy\jdk\jre
    -Djava.library.path=C:\harmony\trunk_0427\deploy\jdk\jre\bin\;.;C:\harmony\trunk_0427\deploy\jdk\jre\bin\default;C:\Program
Files\Far;C:\PROGRAM F
ILES\THINKPAD\UTILITIES;C:\WINNT\system32;C:\WINNT;C:\WINNT\System32\Wbem;C:\Program Files\PC-Doctor
for Windows\services;C:\Program Files\ATI Technol
ogies\ATI Control Panel;C:\Program Files\ATI Technologies\Fire GL 3D Studio Max;C:\PROGRA~1\F-Secure\ssh;C:\Cygwin\bin;C:\Perl\Bin;C:\jrockit-jdk1.5.0
-windows-ia32\bin;C:\work\VTSTeam\dist\apache-ant-1.6.5\bin;C:\Program Files\Intel\CPP\Compiler80\Ia32\Bin;C:\Program
Files\Intel\CPP\IDB80\Bin;C:\Pro
gram Files\Microsoft Visual Studio .NET 2003\Vc7\bin;C:\SFU\Perl\bin\;C:\SFU\common\;C:\Program
Files\Intel\Compiler\C++\9.0\IA32\Bin;C:\Program Files
\Microsoft Visual Studio .NET 2003\Common7\IDE;C:\Program Files\Microsoft Visual Studio .NET
2003\VC7\BIN;C:\Program Files\Microsoft Visual Studio .NE
T 2003\Common7\Tools;C:\Program Files\Microsoft Visual Studio .NET 2003\Common7\Tools\bin\prerelease;C:\Program
Files\Microsoft Visual Studio .NET 200
3\Common7\Tools\bin;C:\Program Files\Microsoft Visual Studio .NET 2003\SDK\v1.1\bin;C:\WINNT\Microsoft.NET\Framework\v1.1.4322;C:\ORP\last\bin;C:\Cygw
in\lib\subversion\bin
    -Djava.class.path=.
    _org.apache.harmony.vmi.portlib (extra info: 0013FBC4)
    -Xjcl:jclclear_23
^CTerminate batch job (Y/N)? ^C

C:\tmp\tmp17>C:\harmony\drlvm\trunk\build\win_ia32_msvc_release\deploy\jre\bin\ij -showversion
test
Apache Harmony DRLVM HEAD-4807 (2006-05-02), Windows/ia32/msvc 1310, release
<crash>



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